美蓓亚三美:将不良品发生率降低至 1/50:波浪形喷嘴
美蓓亚三美:
使用可移动的机器人喷嘴“Wavy Nozzle”
切割过程中的不良品发生率,
我们成功地将其减少到传统水平的 1/50。
可移动机器人喷嘴:
我利用了与“机床喷嘴不动”的常识相悖的想法。
切削金属材料时产生的切屑(切屑)的去除率大幅提高。
三年前正式开始对外销售。
波浪形喷嘴:
美蓓亚三美的波浪形喷嘴安装在切削等机床上使用。
喷头晃动,
将切削液注入刀具与材料的接触点,
沿一个方向引导芯片。
不良品率下降:
2013年,在枢轴零件的制造过程中试行引入。
1%的不良品发生率下降到0.02%。
加工其他产品的横向开发:
水平部署用于加工轴承等其他产品。
与引入之前相比,刀具寿命延长了 30%
加工后的排屑工作也减少了约98%。
目前,它已安装在日本和海外的 2000 多台切割机上。
开始对外销售:
主体尺寸减半,可安装在加工空间小的机床上。
这一次,我们开始了全面的对外销售。
预计销售额主要来自汽车零部件制造商。
日刊工业新闻-雅虎新闻
https://news.yahoo.co.jp/articles/14ed00fe1e129be7ff5601f4970837d077de1df0
Programmable coolant systems: Wavy Nozzle – MinebeaMitsumi
Conventional chip-removal methods
typically require injecting coolant at high pressure to blow off the chips.On the other hand, Wavy Nozzle, which “guides” chips,
does not require high pressure coolant, nor does it require a compressor to be installed, thus saving space.
It also contains a feature that allows it to be used for delicate precision machined components,
as produced by MinebeaMitsumi and others, because of its low injection pressure.
Moreover, because of its compact design, the unit does not require special equipment,
and due to its superior versatility, can easily be installed on new or existing machinery.
The intention of the compact design and high versatility was to target chip removal.
However, after initially offering to the market,
MinebeaMitsumi has received
unearthed and unexpected multiple application uses outside of the initial scope from our customers.
https://www.minebeamitsumi.com/english/strengths/column/wavynozzle/